There seems to be a lack of colour in some of the botanical gardens, especially noticeable in the Sheffield gardens. I am surprised that there are so few flowers to be seen, yet judging from the leaves on the trees, it must be summertime in the photos. Maybe they are trying to save money by having ground cover plants which are less labour intensive than flower beds.
Thanks for posting the jigsaws, Tee Gee. I really enjoy doing them.